Activity for pawelpol9

  • pawelpol9 pawelpol9 posted a comment on discussion Runtime 🇬🇧

    The problem with no response within the specified time has disappeared. Instead, the error "Request_crc_fail" appeared. What could be the cause of the checksum error.

  • pawelpol9 pawelpol9 posted a comment on discussion Runtime 🇬🇧

    The message changes every few seconds.

  • pawelpol9 pawelpol9 posted a comment on discussion Runtime 🇬🇧

    Does anyone have any idea why this port is not working? What should be the entry in /etc/CODESYSControl.cfg [SysCom] ?

  • pawelpol9 pawelpol9 posted a comment on discussion Runtime 🇬🇧

    Thank you, I changed to rs485 but it still doesn't work.

  • pawelpol9 pawelpol9 posted a comment on discussion Runtime 🇬🇧

    Hi. I searched many forums but couldn't find an answer anywhere. I am trying to connect the Wago pfc200 750-8212 controller to the air handling unit. When I was configuring the MOdbus RTU connection in eCockpit everything worked. When I want to do the same in Codesys I get a message that the port is not working. Maybe the reason is not setting communication via rs485? But I don't know where it is set.

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